18X10 ND-RSD NO | Rectangular Damper | 18X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Frequency Rating_50/60 Hz 6X4 PVC REDUCING BUSHING MPTXFPT

6X4 PVC REDUCING BUSHING MPTXFPT SCH80

12X4 PVC REDUCING CROSS SOCKET CL63

10 PVC COUPLING SOCKET 125PIP

MCP-1160 Series 6" Pneumatic Damper Actuators Data SheetMCP-1160 Series 6" Pneumatic Damper Actuators Installation GuideKMC Actuators Selection Guide More Info

A 17‑4 PH stainless steel sensor and a rigid stainless steel electrode form the variable capacitor

18X10 ND-RSD NO | Rectangular Damper | 18X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Frequency Rating_50/60 Hz 6X4 PVC REDUCING BUSHING MPTXFPTACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 18X10 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN Resources Datasheet ^^This damper is 18" by 10". The motor lever is installed on the 10" side. Full dimensional specifications are in the datasheet below.